In a study done by a graduate student, the Ave amount of time a college
student spends studying a day is 12.5% with an SD 2%. What is the
confidence interval if the confidence level is 92%

Carlos Rodriguez <carlos@math.albany.edu>
This problem was contributed by a student in Elementary Statistics. It is offered as it is with no warranty of any kind
Last modified: Wed May 13 12:29:11 EDT 1998